update colour diffuser shader

Assets/automata/Automata.unity

@@ -941,7 +941,7 @@ Transform:
   m_PrefabAsset: {fileID: 0}
   m_GameObject: {fileID: 336599934}
   m_LocalRotation: {x: 0, y: 0, z: 0, w: 1}
-  m_LocalPosition: {x: -1.814, y: -0.803, z: -0.392}
+  m_LocalPosition: {x: -1.443, y: -0.803, z: -0.382}
   m_LocalScale: {x: 1, y: 1, z: 1}
   m_ConstrainProportionsScale: 0
   m_Children: []
@@ -2768,7 +2768,7 @@ MonoBehaviour:
   m_EditorClassIdentifier: 
   type: 3
   objectId: 33b20ab7-2ff6-4c44-b628-b744c98aa181
-  randomNum: 83942149
+  randomNum: 51528520
   unityVersion: 2021.3.41f1
   cckVersion: 3.10:132
 --- !u!114 &1829270554

Assets/automata/Diffuse/diffuse.shader

@@ -1,19 +1,14 @@
-Shader "CrispyPin/diffuse"
+Shader "CrispyPin/diffuse" {
-{
+Properties {
-	Properties
-	{
 	[NoScaleOffset]
 	_LastFrame ("Render texture", 2D) = "white" {}
 	[NoScaleOffset]
 	_Noise ("Noise", 2D) = "white" {}
 }
-	SubShader
+SubShader {
-	{
 Tags { "RenderType"="Opaque" }
 LOD 100
-
+Pass {
-		Pass
-		{
 CGPROGRAM
 #pragma vertex vert
 #pragma fragment frag
@@ -22,14 +17,12 @@
 
 #define WIDTH 256
 
-			struct appdata
+struct appdata {
-			{
 	float4 vertex : POSITION;
 	float2 uv : TEXCOORD0;
 };
 
-			struct v2f
+struct v2f {
-			{
 	float2 uv : TEXCOORD0;
 	float4 vertex : SV_POSITION;
 };
@@ -37,44 +30,54 @@
 texture2D _LastFrame;
 sampler2D _Noise;
 
-			v2f vert (appdata v)
+v2f vert (appdata v) {
-			{
 	v2f o;
 	o.vertex = UnityObjectToClipPos(v.vertex);
 	o.uv = v.uv;
 	return o;
 }
 
+float3 modify(float2 uv, float3 source) {
+	float3 rand = tex2D(_Noise, uv + _Time.yz + source);
+	float3 q = 0.01 * rand;
+	return source - q;
+}
+
 float3 source_pixel(uint2 p, float2 uv, float2 rand_offset) {
-				const uint dir = tex2D(_Noise, uv + _Time.xy + rand_offset).r * 4.0;
+	const uint dir = tex2D(_Noise, uv + _Time.xy + rand_offset).r * (10.0 + sin(_Time.y*10) * 6.);
 	if (dir == 0) {
 		p.x += 1;
 	} else if (dir == 1) {
-					p.x -= 1;
-				} else if (dir == 2) {
 		p.y += 1;
+	} else if (dir == 2) {
+		p.x -= 1;
 	} else if (dir == 3) {
 		p.y -= 1;
+	} else {
+		return modify(uv, _LastFrame[p]);
+		// return _LastFrame[p];
 	}
 	return _LastFrame[p];
 }
 
+
 float4 frag (v2f i) : SV_Target {
 	if(_ProjectionParams.z > 1) discard;
 
 	const uint2 p = i.uv * WIDTH;
 
-				float red = _LastFrame[p].r - (1./255.);
+	float3 s = modify(i.uv, _LastFrame[p]);
-				float green = _LastFrame[p].g - (1./255.);
+	float red = s.r;
-				float blue = _LastFrame[p].b - (1./255.);
+	float green = s.g;
-
+	float blue = s.b;
-				if (red <= 0) {
+	const float epsilon = 0.1;
+	if (red <= epsilon) {
 		red = source_pixel(p, i.uv, float2(0.34, 0.89)).r;
 	}
-				if (green <= 0) {
+	if (green <= epsilon) {
 		green = source_pixel(p, i.uv, float2(0.43, 0.19)).g;
 	}
-				if (blue <= 0) {
+	if (blue <= epsilon) {
 		blue = source_pixel(p, i.uv, float2(0.03, 0.39)).b;
 	}
 	return float4(red, green, blue, 1);

UserSettings/Layouts/default-2021.dwlt

@@ -19,7 +19,7 @@ MonoBehaviour:
     width: 1920
     height: 1029
   m_ShowMode: 4
-  m_Title: Game
+  m_Title: Scene
   m_RootView: {fileID: 6}
   m_MinSize: {x: 875, y: 300}
   m_MaxSize: {x: 10000, y: 10000}
@@ -48,7 +48,7 @@ MonoBehaviour:
   m_MinSize: {x: 300, y: 200}
   m_MaxSize: {x: 24288, y: 16192}
   vertical: 0
-  controlID: 97
+  controlID: 86
 --- !u!114 &3
 MonoBehaviour:
   m_ObjectHideFlags: 52
@@ -68,8 +68,8 @@ MonoBehaviour:
     y: 0
     width: 390
     height: 979
-  m_MinSize: {x: 275, y: 50}
+  m_MinSize: {x: 276, y: 71}
-  m_MaxSize: {x: 4000, y: 4000}
+  m_MaxSize: {x: 4001, y: 4021}
   m_ActualView: {fileID: 14}
   m_Panes:
   - {fileID: 14}
@@ -94,8 +94,8 @@ MonoBehaviour:
     y: 0
     width: 378
     height: 692
-  m_MinSize: {x: 200, y: 200}
+  m_MinSize: {x: 201, y: 221}
-  m_MaxSize: {x: 4000, y: 4000}
+  m_MaxSize: {x: 4001, y: 4021}
   m_ActualView: {fileID: 15}
   m_Panes:
   - {fileID: 15}
@@ -223,7 +223,7 @@ MonoBehaviour:
   m_MinSize: {x: 200, y: 200}
   m_MaxSize: {x: 16192, y: 16192}
   vertical: 1
-  controlID: 98
+  controlID: 87
 --- !u!114 &10
 MonoBehaviour:
   m_ObjectHideFlags: 52
@@ -248,7 +248,7 @@ MonoBehaviour:
   m_MinSize: {x: 200, y: 100}
   m_MaxSize: {x: 16192, y: 8096}
   vertical: 0
-  controlID: 99
+  controlID: 88
 --- !u!114 &11
 MonoBehaviour:
   m_ObjectHideFlags: 52
@@ -259,7 +259,7 @@ MonoBehaviour:
   m_Enabled: 1
   m_EditorHideFlags: 1
   m_Script: {fileID: 12006, guid: 0000000000000000e000000000000000, type: 0}
-  m_Name: GameView
+  m_Name: SceneView
   m_EditorClassIdentifier: 
   m_Children: []
   m_Position:
@@ -270,14 +270,14 @@ MonoBehaviour:
     height: 692
   m_MinSize: {x: 202, y: 221}
   m_MaxSize: {x: 4002, y: 4021}
-  m_ActualView: {fileID: 17}
+  m_ActualView: {fileID: 16}
   m_Panes:
   - {fileID: 16}
   - {fileID: 17}
   - {fileID: 12}
   - {fileID: 19}
-  m_Selected: 1
+  m_Selected: 0
-  m_LastSelected: 0
+  m_LastSelected: 1
 --- !u!114 &12
 MonoBehaviour:
   m_ObjectHideFlags: 52
@@ -347,23 +347,23 @@ MonoBehaviour:
     m_SkipHidden: 0
     m_SearchArea: 1
     m_Folders:
-    - Assets/julia
+    - Assets/automata
     m_Globs: []
     m_OriginalText: 
     m_FilterByTypeIntersection: 0
   m_ViewMode: 1
   m_StartGridSize: 64
   m_LastFolders:
-  - Assets/julia
+  - Assets/automata
   m_LastFoldersGridSize: -1
   m_LastProjectPath: /home/crispypin/proj/unity/cvr-props
   m_LockTracker:
     m_IsLocked: 0
   m_FolderTreeState:
     scrollPos: {x: 0, y: 50}
-    m_SelectedIDs: a2560000
+    m_SelectedIDs: 7c560000
-    m_LastClickedID: 22178
+    m_LastClickedID: 22140
-    m_ExpandedIDs: 0000000040560000425600004456000000ca9a3b
+    m_ExpandedIDs: 000000006a5600006c5600006e56000000ca9a3b
     m_RenameOverlay:
       m_UserAcceptedRename: 0
       m_Name: 
@@ -391,7 +391,7 @@ MonoBehaviour:
     scrollPos: {x: 0, y: 0}
     m_SelectedIDs: 
     m_LastClickedID: 0
-    m_ExpandedIDs: 00000000405600004256000044560000
+    m_ExpandedIDs: 000000006a5600006c5600006e560000
     m_RenameOverlay:
       m_UserAcceptedRename: 0
       m_Name: 
@@ -418,7 +418,7 @@ MonoBehaviour:
   m_ListAreaState:
     m_SelectedInstanceIDs: 
     m_LastClickedInstanceID: 0
-    m_HadKeyboardFocusLastEvent: 1
+    m_HadKeyboardFocusLastEvent: 0
     m_ExpandedInstanceIDs: c6230000
     m_RenameOverlay:
       m_UserAcceptedRename: 0
@@ -521,9 +521,9 @@ MonoBehaviour:
   m_SceneHierarchy:
     m_TreeViewState:
       scrollPos: {x: 0, y: 0}
-      m_SelectedIDs: 22580000
+      m_SelectedIDs: da550000
-      m_LastClickedID: 22562
+      m_LastClickedID: 21978
-      m_ExpandedIDs: faf7ffffbef8ffff32fbffff
+      m_ExpandedIDs: 32fbffff
       m_RenameOverlay:
         m_UserAcceptedRename: 0
         m_Name: 
@@ -667,7 +667,7 @@ MonoBehaviour:
       containerId: overlay-container--right
       floating: 0
       collapsed: 0
-      displayed: 1
+      displayed: 0
       snapOffset: {x: 0, y: 0}
       snapOffsetDelta: {x: 0, y: 0}
       snapCorner: 0
@@ -828,9 +828,9 @@ MonoBehaviour:
   m_PlayAudio: 0
   m_AudioPlay: 0
   m_Position:
-    m_Target: {x: 1.6600684, y: 0.78829163, z: 3.0949337}
+    m_Target: {x: -0.24334723, y: 0.9864835, z: 1.7148334}
     speed: 2
-    m_Value: {x: 1.6600684, y: 0.78829163, z: 3.0949337}
+    m_Value: {x: -0.24334723, y: 0.9864835, z: 1.7148334}
   m_RenderMode: 0
   m_CameraMode:
     drawMode: 0
@@ -877,13 +877,13 @@ MonoBehaviour:
     m_GridAxis: 1
     m_gridOpacity: 0.5
   m_Rotation:
-    m_Target: {x: -0.0111987265, y: 0.9788394, z: -0.19677207, w: -0.061388683}
+    m_Target: {x: -0.01534271, y: 0.98336965, z: -0.11157136, w: -0.14511934}
     speed: 2
-    m_Value: {x: -0.010918733, y: 0.9793527, z: -0.19229415, w: -0.06141567}
+    m_Value: {x: -0.01516958, y: 0.9832132, z: -0.11155192, w: -0.14358965}
   m_Size:
-    m_Target: 1.2177774
+    m_Target: 0.17853571
     speed: 2
-    m_Value: 1.2177774
+    m_Value: 0.17853571
   m_Ortho:
     m_Target: 0
     speed: 2
@@ -970,7 +970,7 @@ MonoBehaviour:
     m_HSlider: 0
     m_VSlider: 0
     m_IgnoreScrollWheelUntilClicked: 0
-    m_EnableMouseInput: 1
+    m_EnableMouseInput: 0
     m_EnableSliderZoomHorizontal: 0
     m_EnableSliderZoomVertical: 0
     m_UniformScale: 1